– Built in optidress lens, which can magnify aperture and reduce focal length.
– Hand operation, manual focus and aperture.
– Adopted with CNC and metal material, more durable.
– Fine workmanship, closely with a bayonet.
Package weight: 0.388 kg
Package Size(L x W x H): 10.50 x 9.50 x 6.00 cm / 4.13 x 3.74 x 2.36 inches